My new captive born ball seems to spend lots of time cruising around the cage and I noticed she contorts her head upside down, twists her side sideways, then straitens out and continues to cruise. The breeder says this is typical behavior in the spider complex, my ball being a bumblebee. It is kind of amusing, she looks drunk or brain damaged. Is the breeder correct and this is typical? and will she grow out of this behavior as she matures?

Gary